As you watch him grow you'll learn real quick whether the kid has 'it' or not.
If he's aloof or picking dandelions or staring at the sky then it's not his thing, if he's focused, interested, and equal to his peers in athletic ability then he'll be fine until the next growth spurt...HS roll around he better have some beef to him!
Now Le....of course our child will be 6'3 210, lean yet muscular, dark hair w Steph Curry eyes. Only question is who gets to him first, Notre Dame, The NFL or GQ magazine.